trycss_display_block2 在线代码实例

实例代码( Tip: 登录后体验更佳 )

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"> 
<title>W3Cschool教程(w3cschool.cn)</title> 
<style>
span
{
    display:block;
}
</style>
</head>
<body>
<h2>涅槃</h2>
<span>记录：纽约的MTV不插电</span>
<span>年份: 1993</span>
<h2>电台</h2>
<span>回复: 收到电脑指令</span>
<span>年份: 1997</span>
</body>
</html>
 
 
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运行结果
PC端手机端平板端